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Sec Filings Insider Trading - Mesa Laboratories Inc (MLAB)
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"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch ==>> What is insider trading>>
MLAB Insider Trading Transactions for Mesa Laboratories Inc
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Common stock purchase or sale:
Transaction
Date
Reported
Date
Company Symbol Insider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2017-08-21
Sale
2017-08-22
4:21 pm
Mesa Laboratories Inc MLAB Campbell H Stuart
Director
1,000 $130.2 $130,160 42,366
(Direct)
View
2017-08-17
Sale
2017-08-21
12:49 pm
Mesa Laboratories Inc MLAB Campbell H Stuart
Director
2,000 $130.4 $260,830 44,366
(Direct)
View
2017-08-15
Sale
2017-08-16
6:17 pm
Mesa Laboratories Inc MLAB Campbell H Stuart
Director
2 $134.1 $268 45,366
(Direct)
View
2017-08-11
Sale
2017-08-15
11:58 am
Mesa Laboratories Inc MLAB Campbell H Stuart
Director
608 $134.1 $81,521 45,368
(Direct)
View
2017-08-10
Sale
2017-08-11
10:42 am
Mesa Laboratories Inc MLAB Campbell H Stuart
Director
1,000 $136.6 $136,580 45,976
(Direct)
View
2017-08-09
Sale
2017-08-11
10:24 am
Mesa Laboratories Inc MLAB Campbell H Stuart
Director
1,000 $137.6 $137,610 46,976
(Direct)
View
2017-08-04
Sale
2017-08-04
3:40 pm
Mesa Laboratories Inc MLAB Campbell H Stuart
Director
1,000 $143.1 $143,090 47,976
(Direct)
View
2017-08-02
Sale
2017-08-04
12:49 pm
Mesa Laboratories Inc MLAB Campbell H Stuart
Director
2,000 $143.4 $286,730 49,976
(Direct)
View
2017-06-14
Sale
2017-06-16
4:49 pm
Mesa Laboratories Inc MLAB Dwyer Robert V
Director
11,150 $139.5 $1,554,930 80,671
(Direct)
View
2017-06-12
Sale
2017-06-12
5:45 pm
Mesa Laboratories Inc MLAB Kelly David M
Director
1,000 $142 $142,000 4,750
(Direct)
View
2017-06-09
Sale
2017-06-12
4:26 pm
Mesa Laboratories Inc MLAB Adriance Glenn E
CSMO
4,000 $149 $595,920 10,000
(Direct)
View
2017-03-20
Sale
2017-03-21
10:24 am
Mesa Laboratories Inc MLAB Brooks Michael T
Director
2,000 $122.9 $245,880 28,900
(Direct)
View
2017-02-21
Sale
2017-02-23
11:30 am
Mesa Laboratories Inc MLAB Dwyer Robert V
Director
5,000 $125.1 $625,666 87,971
(Direct)
View
2017-02-13
Sale(A)
2017-02-21
7:33 pm
Mesa Laboratories Inc MLAB Sullivan John James
President and CEO
5,922 $124 $734,269 85,678
(Direct)
View
2017-02-17
Sale
2017-02-21
7:24 pm
Mesa Laboratories Inc MLAB Sullivan John James
President and CEO
9,078 $124.8 $1,133,179 83,518
(Direct)
View
2017-02-13
Sale
2017-02-15
6:09 pm
Mesa Laboratories Inc MLAB Sullivan John James
President and CEO
5,922 $124 $734,269 85,678
(Direct)
View
2017-02-07
Sale
2017-02-08
3:12 pm
Mesa Laboratories Inc MLAB Campbell H Stuart
Director
8,000 $121.6 $972,400 55,930
(Direct)
View
2017-02-07
Sale
2017-02-08
10:23 am
Mesa Laboratories Inc MLAB Schmieder John Bradley
Director
2,000 $122.9 $245,800 80,869
(Direct)
View
2017-02-06
Sale
2017-02-07
5:50 pm
Mesa Laboratories Inc MLAB Adriance Glenn E
CSMO
8,070 $124.2 $1,001,893 20,837
(Direct)
View
2016-12-14
Sale
2016-12-27
1:10 pm
Mesa Laboratories Inc MLAB Dwyer Robert V
Director
2,002 $133.1 $266,394 90,671
(Direct)
View
2016-11-23
Sale
2016-11-28
12:25 pm
Mesa Laboratories Inc MLAB Adriance Glenn E
CMSO
3,567 $135.9 $484,862 23,850
(Direct)
View
(A) Indicate amendment filing.

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
Date
Exercisable
Expiration
Company Symnbol Insider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2017-06-16
Gift
2017-06-27
3:13 pm
N/A
N/A
Mesa Laboratories Inc MLAB Dwyer Robert V
Director
250 $0 73,271
(Direct)
View
2017-06-20
Exercise
2017-06-20
6:47 pm
N/A
N/A
Mesa Laboratories Inc MLAB Sakys John
CFO
1,000 $48.72 35,200
(Direct)
View
2017-06-20
Exercise
2017-06-20
6:47 pm
2013-10-29
2022-10-29
Mesa Laboratories Inc MLAB Sakys John
CFO
1,000 $48.72 35,200
(Direct)
View
2017-05-15
Gift
2017-05-23
3:27 pm
N/A
N/A
Mesa Laboratories Inc MLAB Kelly David M
Director
300 $0 5,750
(Direct)
View
2017-05-10
Exercise
2017-05-15
12:01 pm
N/A
N/A
Mesa Laboratories Inc MLAB Sullivan John James
President and CEO
9,000 $18.98 82,600
(Direct)
View
2017-05-10
Exercise
2017-05-15
12:01 pm
2008-05-11
2017-05-11
Mesa Laboratories Inc MLAB Sullivan John James
President and CEO
9,000 $18.98 82,600
(Direct)
View
2017-04-03
Option Award
2017-04-21
6:16 pm
2018-04-03
2023-04-03
Mesa Laboratories Inc MLAB Schmieder John Bradley
Director
1,000 $122.7 4,000
(Direct)
View
2017-04-03
Option Award
2017-04-21
6:08 pm
2018-04-03
2023-04-03
Mesa Laboratories Inc MLAB Dwyer Robert V
Director
1,000 $122.7 6,140
(Direct)
View
2017-04-03
Option Award
2017-04-21
6:02 pm
2018-04-03
2023-04-03
Mesa Laboratories Inc MLAB Brooks Michael T
Director
1,000 $122.7 13,840
(Direct)
View
2017-04-03
Option Award
2017-04-21
4:18 pm
2018-04-03
2023-04-03
Mesa Laboratories Inc MLAB Campbell H Stuart
Director
1,000 $122.7 4,343
(Direct)
View
2017-04-03
Option Award
2017-04-21
3:54 pm
2018-04-03
2023-04-03
Mesa Laboratories Inc MLAB Guillemin Evan
Director
1,000 $122.7 12,640
(Direct)
View
2017-04-03
Option Award
2017-04-21
12:53 pm
2018-04-03
2023-04-03
Mesa Laboratories Inc MLAB Kelly David M
Director
1,000 $122.7 9,040
(Direct)
View
2017-04-03
Option Award
2017-04-04
5:18 pm
2018-04-03
2023-04-03
Mesa Laboratories Inc MLAB Sakys John
CFO
3,500 $122.7 36,200
(Direct)
View
2017-04-03
Option Award
2017-04-04
5:13 pm
2018-04-03
2023-04-03
Mesa Laboratories Inc MLAB Adriance Glenn E
CSMO
3,500 $122.7 24,138
(Direct)
View
2017-04-03
Option Award
2017-04-04
5:04 pm
2018-04-03
2023-04-03
Mesa Laboratories Inc MLAB Schmieder John Bradley
Director
830 $122.7 3,830
(Direct)
View
2017-04-03
Option Award
2017-04-04
4:43 pm
2018-04-03
2023-04-03
Mesa Laboratories Inc MLAB Kelly David M
Director
830 $122.7 8,870
(Direct)
View
2017-04-03
Option Award
2017-04-04
4:36 pm
2018-04-03
2023-04-03
Mesa Laboratories Inc MLAB Guillemin Evan
Director
830 $122.7 12,470
(Direct)
View
2017-04-03
Option Award
2017-04-04
4:23 pm
2018-04-03
2023-04-03
Mesa Laboratories Inc MLAB Dwyer Robert V
Director
830 $122.7 5,970
(Direct)
View
2017-04-03
Option Award
2017-04-04
4:03 pm
2018-04-03
2023-04-03
Mesa Laboratories Inc MLAB Sullivan John James
CEO
Director
15,000 $122.7 91,600
(Direct)
View
2017-04-03
Option Award
2017-04-04
3:55 pm
2018-04-03
2023-04-03
Mesa Laboratories Inc MLAB Campbell H Stuart
Director
830 $122.7 4,173
(Direct)
View
2017-04-03
Option Award
2017-04-04
3:39 pm
2018-04-03
2023-04-03
Mesa Laboratories Inc MLAB Brooks Michael T
Director
830 $122.7 13,670
(Direct)
View
2017-02-13
Exercise
2017-02-21
7:33 pm
N/A
N/A
Mesa Laboratories Inc MLAB Sullivan John James
President and CEO
5,922 $18.98 85,678
(Direct)
View
2017-02-13
Exercise
2017-02-21
7:33 pm
2008-05-11
2017-05-11
Mesa Laboratories Inc MLAB Sullivan John James
President and CEO
5,922 $18.98 85,678
(Direct)
View
2017-02-17
Exercise
2017-02-21
7:24 pm
N/A
N/A
Mesa Laboratories Inc MLAB Sullivan John James
President and CEO
2,160 $18.98 83,518
(Direct)
View
2017-02-17
Exercise
2017-02-21
7:24 pm
N/A
N/A
Mesa Laboratories Inc MLAB Sullivan John James
President and CEO
4,918 $18.98 83,518
(Direct)
View
2017-02-17
Exercise
2017-02-21
7:24 pm
N/A
N/A
Mesa Laboratories Inc MLAB Sullivan John James
President and CEO
2,000 $16.6 83,518
(Direct)
View
2017-02-17
Exercise
2017-02-21
7:24 pm
2008-05-11
2017-05-11
Mesa Laboratories Inc MLAB Sullivan John James
President and CEO
2,160 $18.98 83,518
(Direct)
View
2017-02-17
Exercise
2017-02-21
7:24 pm
2008-05-11
2017-05-11
Mesa Laboratories Inc MLAB Sullivan John James
President and CEO
4,918 $18.98 83,518
(Direct)
View
2017-02-17
Exercise
2017-02-21
7:24 pm
2010-04-01
2019-04-01
Mesa Laboratories Inc MLAB Sullivan John James
President and CEO
2,000 $16.6 83,518
(Direct)
View
2017-02-13
Exercise
2017-02-15
6:09 pm
N/A
N/A
Mesa Laboratories Inc MLAB Sullivan John James
President and CEO
5,922 $18.98 85,678
(Direct)
View
2017-02-13
Exercise
2017-02-15
6:09 pm
2008-05-11
2017-05-11
Mesa Laboratories Inc MLAB Sullivan John James
President and CEO
5,922 $18.98 85,678
(Direct)
View
2017-02-06
Exercise
2017-02-07
5:50 pm
N/A
N/A
Mesa Laboratories Inc MLAB Adriance Glenn E
CSMO
1,070 $70.56 20,837
(Direct)
View
2017-02-06
Exercise
2017-02-07
5:50 pm
2016-04-01
2023-04-01
Mesa Laboratories Inc MLAB Adriance Glenn E
CSMO
871 $70.56 20,837
(Direct)
View
2017-02-06
Exercise
2017-02-07
5:50 pm
2016-04-01
2023-04-01
Mesa Laboratories Inc MLAB Adriance Glenn E
CSMO
199 $70.56 20,837
(Direct)
View
2016-11-23
Exercise
2016-11-28
12:25 pm
N/A
N/A
Mesa Laboratories Inc MLAB Adriance Glenn E
CMSO
1,425 $51.85 23,850
(Direct)
View
2016-11-23
Exercise
2016-11-28
12:25 pm
N/A
N/A
Mesa Laboratories Inc MLAB Adriance Glenn E
CMSO
2,142 $89.7 23,850
(Direct)
View
2016-11-23
Exercise
2016-11-28
12:25 pm
2014-04-01
2023-04-01
Mesa Laboratories Inc MLAB Adriance Glenn E
CMSO
1,425 $51.85 23,850
(Direct)
View
2016-11-23
Exercise
2016-11-28
12:25 pm
2015-04-01
2022-04-01
Mesa Laboratories Inc MLAB Adriance Glenn E
CMSO
1,828 $89.7 23,850
(Direct)
View
2016-11-23
Exercise
2016-11-28
12:25 pm
2015-04-01
2022-04-01
Mesa Laboratories Inc MLAB Adriance Glenn E
CMSO
314 $89.7 23,850
(Direct)
View
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